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ETL Developer - Careers at Leidos

Leidos

ETL Developer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

ETL Developer Opportunity at Leidos

Leidos has an immediate need for a skilled ETL Developer in our Intel Security Sector's Analysis Solutions Business Area. Join a talented team leading in Security Engineering, Computer Network Operations, Mission Software, SIGINT, and Cryptographic Key Management. Make a real impact on National Security with competitive benefits including PTO, 11 paid holidays, 401K with 6% match, flexible schedules, and more.

Primary Responsibilities

  • Build complex NiFi data pipelines for enterprise ETL from diverse sources.
  • Optimize performance via processor tuning, memory management, and load balancing.
  • Troubleshoot and resolve NiFi issues including bottlenecks and failures.
  • Integrate with AWS, Azure, OCI, Kafka, Elasticsearch, S3, SQS/SNS.
  • Adhere to NiFi best practices, security, and governance standards.
  • Maintain documentation and collaborate with cross-functional teams in DevOps framework.

Basic Qualifications

  • Proven NiFi experience in large-scale environments.
  • Java/Python programming and scripting.
  • Complex SQL queries; relational/NoSQL DBs (Postgres, Elasticsearch, DynamoDB).
  • Real-time streaming, REST APIs, cloud platforms.
  • Bachelor’s +4 years or Master’s +2 years (experience substitute OK).
  • Active TS/SCI with polygraph clearance.

Preferred Qualifications

  • AWS ETL deployments.
  • Custom NiFi processors in Java/Python.
  • NiFi Registry, clustering for HA/scalability.

Work in a DevOps environment delivering scalable, secure data solutions for critical missions. If you're ready to outthink the status quo, apply now!

Locations

  • Bethesda, Maryland, United States

Salary

87,100 - 157,450 USD / yearly

Estimated Salary Rangehigh confidence

87,100 - 157,450 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Apache NiFi Data Pipelinesintermediate
  • Java Programmingintermediate
  • Python Scriptingintermediate
  • SQL Query Optimizationintermediate
  • Cloud Platforms (AWS, Azure, OCI)intermediate
  • Real-time Streaming & Kafkaintermediate
  • Elasticsearch & NoSQL Databasesintermediate
  • REST API Integrationintermediate

Required Qualifications

  • Bachelor’s degree with 4+ years or Master’s with 2+ years relevant experience (experience in lieu of degree considered) (experience)
  • Active TS/SCI with polygraph clearance required (experience)
  • Direct experience designing/managing complex NiFi flows in enterprise environments (experience)
  • Experience with relational/NoSQL databases (Postgres, Elasticsearch, DynamoDB) (experience)
  • Proficiency in Java/Python for automation and custom processors (experience)

Responsibilities

  • Develop enterprise-level ETL NiFi data pipelines for large-scale ingestion/transformation
  • Optimize NiFi flows for performance including processor tuning and load balancing
  • Troubleshoot complex NiFi issues, bottlenecks, and integration failures
  • Integrate NiFi with big data ecosystems, cloud platforms, Kafka, S3, Elasticsearch
  • Document data flows, collaborate with data architects/engineers, follow DevOps SDLC

Benefits

  • general: Paid Time Off
  • general: 11 Paid Holidays
  • general: 401K with 6% company match and immediate vesting
  • general: Flexible Schedules
  • general: Discounted Stock Purchase Plans
  • general: Technical Upskilling & Education Support
  • general: Parental Paid Leave

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Leidos logo

ETL Developer - Careers at Leidos

Leidos

ETL Developer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

ETL Developer Opportunity at Leidos

Leidos has an immediate need for a skilled ETL Developer in our Intel Security Sector's Analysis Solutions Business Area. Join a talented team leading in Security Engineering, Computer Network Operations, Mission Software, SIGINT, and Cryptographic Key Management. Make a real impact on National Security with competitive benefits including PTO, 11 paid holidays, 401K with 6% match, flexible schedules, and more.

Primary Responsibilities

  • Build complex NiFi data pipelines for enterprise ETL from diverse sources.
  • Optimize performance via processor tuning, memory management, and load balancing.
  • Troubleshoot and resolve NiFi issues including bottlenecks and failures.
  • Integrate with AWS, Azure, OCI, Kafka, Elasticsearch, S3, SQS/SNS.
  • Adhere to NiFi best practices, security, and governance standards.
  • Maintain documentation and collaborate with cross-functional teams in DevOps framework.

Basic Qualifications

  • Proven NiFi experience in large-scale environments.
  • Java/Python programming and scripting.
  • Complex SQL queries; relational/NoSQL DBs (Postgres, Elasticsearch, DynamoDB).
  • Real-time streaming, REST APIs, cloud platforms.
  • Bachelor’s +4 years or Master’s +2 years (experience substitute OK).
  • Active TS/SCI with polygraph clearance.

Preferred Qualifications

  • AWS ETL deployments.
  • Custom NiFi processors in Java/Python.
  • NiFi Registry, clustering for HA/scalability.

Work in a DevOps environment delivering scalable, secure data solutions for critical missions. If you're ready to outthink the status quo, apply now!

Locations

  • Bethesda, Maryland, United States

Salary

87,100 - 157,450 USD / yearly

Estimated Salary Rangehigh confidence

87,100 - 157,450 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Apache NiFi Data Pipelinesintermediate
  • Java Programmingintermediate
  • Python Scriptingintermediate
  • SQL Query Optimizationintermediate
  • Cloud Platforms (AWS, Azure, OCI)intermediate
  • Real-time Streaming & Kafkaintermediate
  • Elasticsearch & NoSQL Databasesintermediate
  • REST API Integrationintermediate

Required Qualifications

  • Bachelor’s degree with 4+ years or Master’s with 2+ years relevant experience (experience in lieu of degree considered) (experience)
  • Active TS/SCI with polygraph clearance required (experience)
  • Direct experience designing/managing complex NiFi flows in enterprise environments (experience)
  • Experience with relational/NoSQL databases (Postgres, Elasticsearch, DynamoDB) (experience)
  • Proficiency in Java/Python for automation and custom processors (experience)

Responsibilities

  • Develop enterprise-level ETL NiFi data pipelines for large-scale ingestion/transformation
  • Optimize NiFi flows for performance including processor tuning and load balancing
  • Troubleshoot complex NiFi issues, bottlenecks, and integration failures
  • Integrate NiFi with big data ecosystems, cloud platforms, Kafka, S3, Elasticsearch
  • Document data flows, collaborate with data architects/engineers, follow DevOps SDLC

Benefits

  • general: Paid Time Off
  • general: 11 Paid Holidays
  • general: 401K with 6% company match and immediate vesting
  • general: Flexible Schedules
  • general: Discounted Stock Purchase Plans
  • general: Technical Upskilling & Education Support
  • general: Parental Paid Leave

Target Your Resume for "ETL Developer - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for ETL Developer - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "ETL Developer - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Bethesda MDLeidos CareersDefense IT JobsSecurity Clearance JobsData Pipeline RolesEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for ETL Developer - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.